A continuous-stress tetrahedron for finite strain problems
نویسندگان
چکیده
منابع مشابه
On the Displacement-Stress Continuous Finite Elements
For the analysis of composite media, three different compatible and mixed finite element formulations are presented which apriori enforce the continuity of stresses as well as displacements at the element interfaces. The formulations are applied for the analysis of hi-material interfaces in two problems often encountered in the field of orthopaedic biomechanics, that is the fixation analysis in...
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ژورنال
عنوان ژورنال: Finite Elements in Analysis and Design
سال: 2019
ISSN: 0168-874X
DOI: 10.1016/j.finel.2019.07.003